Warning: Permanently added '10.128.1.43' (ED25519) to the list of known hosts. 2025/08/10 00:14:38 ignoring optional flag "sandboxArg"="0" 2025/08/10 00:14:39 parsed 1 programs [ 61.542573][ T29] audit: type=1400 audit(1754784879.547:102): avc: denied { unlink } for pid=1929 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 61.620541][ T1929] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 62.503787][ T29] audit: type=1401 audit(1754784880.507:103): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/08/10 00:14:46 executed programs: 0 2025/08/10 00:14:51 executed programs: 2 [ 73.447343][ T29] audit: type=1400 audit(1754784891.447:104): avc: denied { create } for pid=2928 comm="syz.3.17" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 73.468534][ T29] audit: type=1400 audit(1754784891.447:105): avc: denied { map } for pid=2928 comm="syz.3.17" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3764 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 73.492486][ T29] audit: type=1400 audit(1754784891.447:106): avc: denied { read write } for pid=2928 comm="syz.3.17" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3764 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 76.591604][ T2932] ------------[ cut here ]------------ [ 76.597229][ T2932] WARNING: CPU: 1 PID: 2932 at mm/vmalloc.c:507 vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 76.607295][ T2932] Modules linked in: [ 76.611246][ T2932] CPU: 1 UID: 0 PID: 2932 Comm: syz.3.18 Not tainted 6.13.0-rc4-syzkaller #0 [ 76.620080][ T2932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 76.630171][ T2932] RIP: 0010:vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 76.637066][ T2932] Code: 48 c1 ea 03 42 80 3c 22 00 0f 85 ab 01 00 00 48 8b 0d 50 d4 9f 03 49 89 cf 4d 21 f7 4d 39 f7 75 45 49 09 df e9 61 fe ff ff 90 <0f> 0b 90 e9 1b ff ff ff 48 89 d7 48 89 54 24 20 e8 27 f3 f9 ff 85 [ 76.656714][ T2932] RSP: 0018:ffffc9000314f9f8 EFLAGS: 00010246 [ 76.662835][ T2932] RAX: 0000000000000000 RBX: ffffc9010458c000 RCX: 0000000000000000 [ 76.670813][ T2932] RDX: 0000000000000001 RSI: ffffffff83a7f180 RDI: 0000000000000001 [ 76.678819][ T2932] RBP: ffff88811b802008 R08: 0000000000000000 R09: fffffbfff0a364b2 [ 76.686944][ T2932] R10: ffffffff851b2597 R11: ffff888102af8000 R12: dffffc0000000000 [ 76.695143][ T2932] R13: ffffc901f6001000 R14: 8000000000000163 R15: ffffea0009000000 [ 76.703148][ T2932] FS: 00007f4a5615f6c0(0000) GS:ffff8881f6500000(0000) knlGS:0000000000000000 [ 76.712105][ T2932] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.718857][ T2932] CR2: 0000200000001000 CR3: 000000010dace000 CR4: 00000000003506f0 [ 76.726878][ T2932] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.734877][ T2932] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.743048][ T2932] Call Trace: [ 76.746323][ T2932] [ 76.749240][ T2932] ? __warn+0xcc/0x300 [ 76.753344][ T2932] ? vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 76.759622][ T2932] ? report_bug+0x308/0x3d0 [ 76.764156][ T2932] ? handle_bug+0x54/0xa0 [ 76.768473][ T2932] ? exc_invalid_op+0x17/0x50 [ 76.773165][ T2932] ? asm_exc_invalid_op+0x1a/0x20 [ 76.778175][ T2932] ? vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 76.784443][ T2932] ? vmap_small_pages_range_noflush+0x4f3/0x9a0 [ 76.790843][ T2932] ? __pfx_vmap_small_pages_range_noflush+0x10/0x10 [ 76.797484][ T2932] ? get_vm_area_caller+0x60/0xa0 [ 76.802522][ T2932] vmap+0x161/0x2c0 [ 76.806315][ T2932] ? __pfx_vmap+0x10/0x10 [ 76.810632][ T2932] ? io_check_coalesce_buffer+0x294/0x850 [ 76.816534][ T2932] io_create_region+0x473/0xa70 [ 76.821406][ T2932] ? __pfx_io_create_region+0x10/0x10 [ 76.826947][ T2932] io_create_region_mmap_safe+0xab/0x130 [ 76.832599][ T2932] ? __pfx_io_create_region_mmap_safe+0x10/0x10 [ 76.838834][ T2932] ? __might_fault+0xbe/0x170 [ 76.843539][ T2932] __io_uring_register+0x339/0x1ac0 [ 76.848725][ T2932] ? trace_contention_end+0xee/0x140 [ 76.854045][ T2932] ? __pfx___io_uring_register+0x10/0x10 [ 76.859677][ T2932] ? __mutex_lock+0x1cc/0xa60 [ 76.864378][ T2932] ? __fget_files+0x196/0x2d0 [ 76.869038][ T2932] ? __x64_sys_io_uring_register+0x113/0x230 [ 76.875079][ T2932] ? __pfx_lock_release+0x10/0x10 [ 76.880092][ T2932] ? lock_acquire+0x31/0xc0 [ 76.884609][ T2932] ? __fget_files+0x2c/0x2d0 [ 76.889196][ T2932] ? __fget_files+0x1a0/0x2d0 [ 76.893903][ T2932] __x64_sys_io_uring_register+0x124/0x230 [ 76.899699][ T2932] do_syscall_64+0xcd/0x230 [ 76.904343][ T2932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.910233][ T2932] RIP: 0033:0x7f4a562eebe9 [ 76.914715][ T2932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.934345][ T2932] RSP: 002b:00007f4a5615f038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 76.942941][ T2932] RAX: ffffffffffffffda RBX: 00007f4a56515fa0 RCX: 00007f4a562eebe9 [ 76.950898][ T2932] RDX: 0000200000000200 RSI: 0000000000000022 RDI: 0000000000000003 [ 76.958884][ T2932] RBP: 00007f4a56371e19 R08: 0000000000000000 R09: 0000000000000000 [ 76.966882][ T2932] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 76.974860][ T2932] R13: 00007f4a56516038 R14: 00007f4a56515fa0 R15: 00007ffda5073198 [ 76.982875][ T2932] [ 76.985867][ T2932] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.993127][ T2932] CPU: 1 UID: 0 PID: 2932 Comm: syz.3.18 Not tainted 6.13.0-rc4-syzkaller #0 [ 77.001870][ T2932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 77.011905][ T2932] Call Trace: [ 77.015169][ T2932] [ 77.018068][ T2932] panic+0x52e/0x600 [ 77.021981][ T2932] ? __pfx_panic+0x10/0x10 [ 77.026362][ T2932] ? show_trace_log_lvl+0x29d/0x3d0 [ 77.031525][ T2932] ? vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 77.037738][ T2932] check_panic_on_warn+0x5c/0x80 [ 77.042650][ T2932] __warn+0xd8/0x300 [ 77.046514][ T2932] ? vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 77.052723][ T2932] report_bug+0x308/0x3d0 [ 77.057029][ T2932] handle_bug+0x54/0xa0 [ 77.061153][ T2932] exc_invalid_op+0x17/0x50 [ 77.065623][ T2932] asm_exc_invalid_op+0x1a/0x20 [ 77.070443][ T2932] RIP: 0010:vmap_small_pages_range_noflush+0x6e4/0x9a0 [ 77.077257][ T2932] Code: 48 c1 ea 03 42 80 3c 22 00 0f 85 ab 01 00 00 48 8b 0d 50 d4 9f 03 49 89 cf 4d 21 f7 4d 39 f7 75 45 49 09 df e9 61 fe ff ff 90 <0f> 0b 90 e9 1b ff ff ff 48 89 d7 48 89 54 24 20 e8 27 f3 f9 ff 85 [ 77.096834][ T2932] RSP: 0018:ffffc9000314f9f8 EFLAGS: 00010246 [ 77.102872][ T2932] RAX: 0000000000000000 RBX: ffffc9010458c000 RCX: 0000000000000000 [ 77.110814][ T2932] RDX: 0000000000000001 RSI: ffffffff83a7f180 RDI: 0000000000000001 [ 77.118760][ T2932] RBP: ffff88811b802008 R08: 0000000000000000 R09: fffffbfff0a364b2 [ 77.126701][ T2932] R10: ffffffff851b2597 R11: ffff888102af8000 R12: dffffc0000000000 [ 77.134641][ T2932] R13: ffffc901f6001000 R14: 8000000000000163 R15: ffffea0009000000 [ 77.142594][ T2932] ? vmap_small_pages_range_noflush+0x4f3/0x9a0 [ 77.148820][ T2932] ? __pfx_vmap_small_pages_range_noflush+0x10/0x10 [ 77.155373][ T2932] ? get_vm_area_caller+0x60/0xa0 [ 77.160369][ T2932] vmap+0x161/0x2c0 [ 77.164187][ T2932] ? __pfx_vmap+0x10/0x10 [ 77.168490][ T2932] ? io_check_coalesce_buffer+0x294/0x850 [ 77.174182][ T2932] io_create_region+0x473/0xa70 [ 77.179009][ T2932] ? __pfx_io_create_region+0x10/0x10 [ 77.184346][ T2932] io_create_region_mmap_safe+0xab/0x130 [ 77.189954][ T2932] ? __pfx_io_create_region_mmap_safe+0x10/0x10 [ 77.196157][ T2932] ? __might_fault+0xbe/0x170 [ 77.200806][ T2932] __io_uring_register+0x339/0x1ac0 [ 77.205974][ T2932] ? trace_contention_end+0xee/0x140 [ 77.211398][ T2932] ? __pfx___io_uring_register+0x10/0x10 [ 77.216995][ T2932] ? __mutex_lock+0x1cc/0xa60 [ 77.221640][ T2932] ? __fget_files+0x196/0x2d0 [ 77.226306][ T2932] ? __x64_sys_io_uring_register+0x113/0x230 [ 77.232290][ T2932] ? __pfx_lock_release+0x10/0x10 [ 77.237282][ T2932] ? lock_acquire+0x31/0xc0 [ 77.241748][ T2932] ? __fget_files+0x2c/0x2d0 [ 77.246316][ T2932] ? __fget_files+0x1a0/0x2d0 [ 77.250984][ T2932] __x64_sys_io_uring_register+0x124/0x230 [ 77.256783][ T2932] do_syscall_64+0xcd/0x230 [ 77.261309][ T2932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.267195][ T2932] RIP: 0033:0x7f4a562eebe9 [ 77.271586][ T2932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.291169][ T2932] RSP: 002b:00007f4a5615f038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 77.299552][ T2932] RAX: ffffffffffffffda RBX: 00007f4a56515fa0 RCX: 00007f4a562eebe9 [ 77.307494][ T2932] RDX: 0000200000000200 RSI: 0000000000000022 RDI: 0000000000000003 [ 77.315439][ T2932] RBP: 00007f4a56371e19 R08: 0000000000000000 R09: 0000000000000000 [ 77.323382][ T2932] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 77.331321][ T2932] R13: 00007f4a56516038 R14: 00007f4a56515fa0 R15: 00007ffda5073198 [ 77.339260][ T2932] [ 77.342441][ T2932] Kernel Offset: disabled [ 77.346764][ T2932] Rebooting in 86400 seconds..